1566997268

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{233323}}^1$

素因数の和:233423

約数の個数: 24

約数和(自身を含む): 2900683968

約数和(自身を除く): 1333686700

約数列:

[1, 2, 4, 23, 46, 73, 92, 146, 292, 1679, 3358, 6716, 233323, 466646, 933292, 5366429, 10732858, 17032579, 21465716, 34065158, 68130316, 391749317, 783498634, 1566997268]

約数ペア:

[(1, 1566997268), (2, 783498634), (4, 391749317), (23, 68130316), (46, 34065158), (73, 21465716), (92, 17032579), (146, 10732858), (292, 5366429), (1679, 933292), (3358, 466646), (6716, 233323)]